ATE209350T1 - Verfahren und vorrichtung zur konzentrationsmessung des totalen ammoniums in einem flüssigen medium - Google Patents

Verfahren und vorrichtung zur konzentrationsmessung des totalen ammoniums in einem flüssigen medium

Info

Publication number
ATE209350T1
ATE209350T1 AT95500023T AT95500023T ATE209350T1 AT E209350 T1 ATE209350 T1 AT E209350T1 AT 95500023 T AT95500023 T AT 95500023T AT 95500023 T AT95500023 T AT 95500023T AT E209350 T1 ATE209350 T1 AT E209350T1
Authority
AT
Austria
Prior art keywords
concentration
ammonium
measuring
liquid medium
potential
Prior art date
Application number
AT95500023T
Other languages
English (en)
Inventor
Sanroma Salvador Alegret
Chamorro Julian Alonso
Molins Jordi Bartoli
Fernandez Josep Ma Paulis
Fabregas Esteban Martinez
Original Assignee
Fundacio Agbar Ct D Estudis I
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fundacio Agbar Ct D Estudis I filed Critical Fundacio Agbar Ct D Estudis I
Application granted granted Critical
Publication of ATE209350T1 publication Critical patent/ATE209350T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/002—Determining nitrogen by transformation into ammonia, e.g. KJELDAHL method
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1813—Specific cations in water, e.g. heavy metals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT95500023T 1994-03-02 1995-03-01 Verfahren und vorrichtung zur konzentrationsmessung des totalen ammoniums in einem flüssigen medium ATE209350T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09400417A ES2102936B1 (es) 1994-03-02 1994-03-02 Metodo de medicion de la concentracion de amonio total en medio liquido y dispositivo para la realizacion del mismo.

Publications (1)

Publication Number Publication Date
ATE209350T1 true ATE209350T1 (de) 2001-12-15

Family

ID=8285412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95500023T ATE209350T1 (de) 1994-03-02 1995-03-01 Verfahren und vorrichtung zur konzentrationsmessung des totalen ammoniums in einem flüssigen medium

Country Status (4)

Country Link
EP (1) EP0670491B1 (de)
AT (1) ATE209350T1 (de)
DE (1) DE69523967T2 (de)
ES (2) ES2102936B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1018545C2 (nl) * 2001-07-13 2003-01-14 Energieonderzoek Ct Nederland Stikstofbepaling.
CN104849422A (zh) * 2015-03-11 2015-08-19 中国农业大学 一种氨氮在线监测系统及方法
JP7373426B2 (ja) * 2020-02-12 2023-11-02 日本特殊陶業株式会社 水質計測装置及び水質計測装置の保管方法
CN111474290A (zh) * 2020-04-29 2020-07-31 上海烟草集团有限责任公司 一种测定烟草中蛋白质含量的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542649A (en) * 1967-04-07 1970-11-24 Hoffmann La Roche Color developing composition consisting of an enzyme,a salicylate and a hypochlorite donor
US3926734A (en) * 1973-12-21 1975-12-16 Owens Illinois Inc Urea analysis
JPS5916780B2 (ja) * 1975-06-01 1984-04-17 味の素株式会社 人工腎臓モニタ−装置
US4311789A (en) * 1975-12-31 1982-01-19 Gambro Ag Method for sampling and measuring the content of a low-molecular weight compound in a complex fluid medium
DK622587D0 (da) * 1987-11-27 1987-11-27 Radiometer As Fremgangsmaade og apparat til kemisk analyse
PT91254A (pt) * 1988-07-25 1990-02-08 Nova Biomedical Corp Metodo, analisador e sensor para a medicao da concentracao de ureia numa amostra liquida
DE3926566A1 (de) * 1988-09-16 1990-03-22 Gutec Gmbh Geraet und verfahren zur bestimmung von in wasser enthaltenen gasen und/oder in gase ueberfuehrbaren substanzen
ES2009413A6 (es) * 1988-11-28 1989-09-16 Univ Barcelona Autonoma Perfeccionaments en electrodes selectirus d' ions de portador mobil. (perfeccionamientos en electrodos selectivos de iones de portador movil):
ES2009423A6 (es) * 1988-12-02 1989-09-16 Univ Barcelona Autonoma Electrodo selectivo de iones de portador movil.
DE3842068A1 (de) * 1988-12-14 1990-06-21 Buehler Edmund Gmbh & Co Verfahren und vorrichtung zur bestimmung des ammonium-stickstoff-gehaltes in waessrigen systemen

Also Published As

Publication number Publication date
ES2102936A1 (es) 1997-08-01
DE69523967D1 (de) 2002-01-03
EP0670491A2 (de) 1995-09-06
ES2168107T3 (es) 2002-06-01
ES2102936B1 (es) 1998-04-01
EP0670491A3 (de) 1996-05-15
EP0670491B1 (de) 2001-11-21
DE69523967T2 (de) 2002-07-11

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Legal Events

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